14721043541820428

Names of 14721043541820428

• Cardinal: 14721043541820428 can be written as Fourteen quadrillion, seven hundred twenty-one trillion, forty-three billion, five hundred forty-one million, eight hundred twenty thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 1.4721043541820428 × 10¹⁶

Factors of 14721043541820428

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1376076

Divisors of 14721043541820428

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 31 62 124 311 622 1244 9641 19282 38564 385493 770986 990239 1541972 1980478 3960956 11950283 23900566 30697409 47801132 61394818 119888323 122789636 239776646 307964329 479553292 615928658 1231857316 3716538013 7433076026 9546894199 14866152052 19093788398 38187576796 381730202827 763460405654 1526920811308 11833636287637 23667272575274 47334545150548 118718093079197 237436186158394 474872372316788 3680260885455107 7360521770910214 14721043541820428
• Sum of all divisors σ(n): 26678456562401280
• Sum of proper divisors (its aliquot sum) s(n): 11957413020580852
• 14721043541820428 is a deficient number, because the sum of its proper divisors (11957413020580852) is less than itself. Its deficiency is 2763630521239576

Bases of 14721043541820428

• Binary: 110100010011001011011000001011000010001000010000001100₂
• Hexadecimal: 0x344CB60B08840C
• Base-36: 40Y6A1IPVYK

Squares and roots of 14721043541820428

• 14721043541820428 squared (14721043541820428²) is 216709122960172931302184198103184
• 14721043541820428 cubed (14721043541820428³) is 3190184435006422762921024166361529652015943042752
• The square root of 14721043541820428 is 121330307.5979799367
• The cube root of 14721043541820428 is 245082.8182700877

Scales and comparisons

• 14,721,043,541,820,428 seconds is equal to 468,083,649 years, 23 weeks, 3 days, 16 hours, 47 minutes, 8 seconds.
• To count from 1 to 14,721,043,541,820,428 would take you about one billion, four hundred four million, two hundred fifty thousand, nine hundred forty-eight years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 14721043541820428 cubic inches would be around 20423.6 feet tall.

Recreational maths with 14721043541820428

• 14721043541820428 backwards is 82402814534012741
• The number of decimal digits it has is: 17
• The sum of 14721043541820428's digits is 56
• More coming soon!